body{
    /*background-color: rgba(197, 237, 240, 0.76);*/
    background-image: url("../../img/test01.jpg");
    background-repeat: no-repeat;
}
#indexbox{
    margin: 0 auto;
    width: 980px;
    padding: 10px 40px;
    background-color: rgba(245, 245, 245, 0.76);
}
.fixedBtn{
    position: fixed;
    right: 8%;
    top: 70%;
    height: 80px;
    width: 80px;
}
#indexcontext{
    padding: 10px;
}


.artsBlock{
    padding: 20px;
    margin: 15px auto;
    background-color: rgba(251, 251, 251, 0.76);
}

.aBarticleInfo{
    zoom: 1;
    margin-top: -10px;
}
.aBarticleInfo:after{
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}
.aBcomments{
    float: left;
    width: 50px;
    margin: 3px 15px 0px 15px;
    font-size: 20px;
}
.aBtitle{
    float: left;
    margin: 0 auto;
    font-size: 20px;

}
.aBtag{
    float: left;
    margin: 0px 100px 0px 20px;
}

.aBauthorInfo{
    zoom: 1;
    float: right;
    margin-right: 80px;
}
.aBauthorInfo:after{
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}
.aBportrait{
    float: left;
}
.aBportrait img{
    width: 50px;
}
.aBnickname{
    float: left;
    font-size: 18px;
    font-weight: bold;
    margin: 10px;
}
.aBlevel{
    float: left;
    margin: 10px 10px 10px 0px;
    color: rgba(25, 95, 14, 0.76);
}

.aBcontext{
    font-size: 18px;
    margin: 5px;
    padding: 2px;
}

.singleImg img{
    width: 270px;
}